Техническая Спецификация для Eschenbach 33213 LED Epi Stereo Microscope 33213

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 (Model 33213)

In the variant with a table stand the appliance is largely pre-assembled.

Move the microscope head a few centimetres upwards with the gear 

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wheel t.
Loosen the setscrew for the microscope head 

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 and turn the microscope 

head so that the eyepieces are directed towards you. Then tighten them 
back up.
Place the two eyepiece cups 

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 onto the eyepieces.

Unscrew the protective cap of the lens barrel 

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 anti-clockwise.

Look through the two eyepieces 

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. Adjust the eyepiece spacing to your 

eye spacing by turning the eyepiece bearer o either inwards or outwards.
For the individual optimal contrast select either the black or the white side 

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of the object bearer disc h.
To secure the disc, turn the setscrew 

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 until it is hand-tight.

Place the object that is to be examined by microscope on the object bearer 

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disc.
With largish objects that are to be observed or processed, the spacing-

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adjustment using the lateral gear wheels may not be sufficient. In this 
case, you should first of all carry out a rough distance adjustment by 
using the securing wheel (u, Model 33213). For this, orientate yourself 
on the following table: 

Select the required magnification (1x or 2x) by turning the lens barrel 

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through 90° for each.